[outages] Anyone seeing Barracuda reputation failures increase?

Hi, Today both a customers office and datacenter (Different providers, different locations, different domains used at each) started getting denied for email sending by Barracuda Reputation issues. You go to the site, and they claim its not listed as "poor". Anyone hear anything through the grapevine about it? Internal RBL server freaking out, or bad push of an update, etc? Thanks, Tuc/TBOH